15044997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 23040000

約数和(自身を除く): 7995003

約数列:

[1, 3, 11, 29, 33, 79, 87, 199, 237, 319, 597, 869, 957, 2189, 2291, 2607, 5771, 6567, 6873, 15721, 17313, 25201, 47163, 63481, 75603, 172931, 190443, 455909, 518793, 1367727, 5014999, 15044997]

約数ペア:

[(1, 15044997), (3, 5014999), (11, 1367727), (29, 518793), (33, 455909), (79, 190443), (87, 172931), (199, 75603), (237, 63481), (319, 47163), (597, 25201), (869, 17313), (957, 15721), (2189, 6873), (2291, 6567), (2607, 5771)]